Green Concrete from Sustainable Recycled Coarse Aggregates: Mechanical and Durability Properties

Table 4

Testing results of hardened concrete cylinders and prisms at different curing period.

Mixes	Compressive strength (MPa)	Split tensile strength (MPa)		Flexural strength (MPa)
	28 days	7 days	28 days	28 days
R0C	33.5	2.36	2.94	4.98
RU50C	32.8	2.30	2.78	4.92
RU100C	27.0	2.18	2.55	4.67
RW100C	31.0	2.24	2.64	4.88